Document Production Set Redaction with anonym.plus

Clear PII from a production set before you hand it to the other side.

In simple terms, PII redaction is the on-device process of finding and masking personally identifiable information in a document before it is shared.

Production-set redaction is the removal of personal data from documents disclosed under FRCP 34. Rule 34(b)(2)(E) also fixes how the set is organized. Items go out as kept in the usual course of business, or labelled to match the request. anonym.plus marks each value on your own device, so that order survives.

When this applies

Rule 34(a)(1) reaches every responsive item in your possession, custody, or control. Third-party names and account numbers ride along with it. Cutting relevant text instead of PII invites a Rule 37(a)(3)(B)(iv) motion to compel.

How anonym.plus handles it

  1. Open the responsive files in anonym.plus on your device.
  2. Local OCR reads scanned pages, so it catches printed text too.
  3. The tool flags names, dates, account numbers, and contacts.
  4. Check each flag and clear anything caught by mistake.
  5. Redact, replace, or mask each confirmed item.
  6. Save the clean set. The originals never leave your machine.

What you need to provide

PII entity types detected

Categoryanonym.plus entity typeExample
NamesPERSONMaria Schneider → [NAME]
DatesDATE_TIME03/11/2026 → [DATE]
AccountUS_BANK_NUMBERacct 884213 → [ACCOUNT]
ContactPHONE_NUMBER+1 415 555 0147 → [PHONE]
LocationLOCATION12 Market St → [ADDRESS]
IdentifiersUS_SSN078-05-1120 → [SSN]

Compliance achieved

Anonymize production sets offline — see plans & start free →

Limitations & cautions

The tool flags named items well. It cannot judge when a free-text clue, like a rare job plus a city, points to one person. Review such lines. OCR errors on poor scans also need a human check before disclosure.

Frequently asked questions

May I cut text that is merely non-responsive?

Many courts say no. Rule 34 grants no relevance-redaction right, so a unilateral cut draws a motion to compel. Use a Rule 26(c) protective order for sensitive but responsive text, and keep the tool on PII.

Which form should the set take?

Rule 34(b)(1)(C) lets the requesting party specify a form. Absent that, Rule 34(b)(2)(E)(ii) allows the form ordinarily maintained or a reasonably usable one.

Can I clean a whole folder at once?

Yes. Batch mode handles up to 20 files per run, each processed on your own device.